202289488

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{21107}}^1$

素因数の和:21714

約数の個数: 20

約数和(自身を含む): 392608800

約数和(自身を除く): 190319312

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 9584, 21107, 42214, 84428, 168856, 337712, 12643093, 25286186, 50572372, 101144744, 202289488]

約数ペア:

[(1, 202289488), (2, 101144744), (4, 50572372), (8, 25286186), (16, 12643093), (599, 337712), (1198, 168856), (2396, 84428), (4792, 42214), (9584, 21107)]